Energijos Skirstymo Operatorius AB was established January 1 2016 merging LESTO AB and a joint-stock company Lietuvos dujos. ESO is controlled by state-owned group of energy companies “Lietuvos Energija”, one of the largest energy companies in the Baltic States.
Main activities of ESO: electricity supply and distribution, natural gas distribution, guarantee supply of electricity and natural gas, introduction of electricity and gas, maintenance and development of electricity and gas distribution networks, security and reliability of energy distribution assurance.
ESO serves 1.6 million customers throughout Lithuania. Company serviced area in square kilometers reaches 65.3 thousand. km².